https://community.extremenetworks.com/t5/extremeswitching-other/can-i-mix-x440-x460-in-summitstack-v-stacking-over-10g-fiber/m-p/8976#M4 enable stacking-support 10GB Ports<BR /> configure stacking-support stack-ports all selection alternate<BR /> config stacking protocol enhanced<BR /> reboot<BR /> Wed, 21 Oct 2015 10:00:00 GMT Jeremy_Gibbs 2015-10-21T10:00:00Z https://community.extremenetworks.com/t5/extremeswitching-other/can-i-mix-x440-x460-in-summitstack-v-stacking-over-10g-fiber/m-p/8975#M3 How Can I configure stacking over 10G Fiber Port in mix type of switches X440 &amp; X460 ?<BR /> Wed, 21 Oct 2015 09:56:00 GMT https://community.extremenetworks.com/t5/extremeswitching-other/can-i-mix-x440-x460-in-summitstack-v-stacking-over-10g-fiber/m-p/8975#M3 Jitendra_Patel 2015-10-21T09:56:00Z https://community.extremenetworks.com/t5/extremeswitching-other/can-i-mix-x440-x460-in-summitstack-v-stacking-over-10g-fiber/m-p/8976#M4 enable stacking-support 10GB Ports<BR /> configure stacking-support stack-ports all selection alternate<BR /> config stacking protocol enhanced<BR /> reboot<BR /> Wed, 21 Oct 2015 10:00:00 GMT https://community.extremenetworks.com/t5/extremeswitching-other/can-i-mix-x440-x460-in-summitstack-v-stacking-over-10g-fiber/m-p/8976#M4 Jeremy_Gibbs 2015-10-21T10:00:00Z https://community.extremenetworks.com/t5/extremeswitching-other/can-i-mix-x440-x460-in-summitstack-v-stacking-over-10g-fiber/m-p/8977#M5 Hi!<BR /> <BR /> 1.<BR /> config stacking protocol enhanced<BR /> This command is not necessary - it's for using MPLS.<BR /> 2. <BR /> You have to remember that X440 and X460 have different FIB, so this stack will be with only 32 routes.<BR /> <BR /> Thank you! Wed, 21 Oct 2015 10:00:00 GMT https://community.extremenetworks.com/t5/extremeswitching-other/can-i-mix-x440-x460-in-summitstack-v-stacking-over-10g-fiber/m-p/8977#M5 Alexandr_P 2015-10-21T10:00:00Z